Handling of Pointer PMC in serializer.

Raku · Feb 25, 2012 · cca9005 · cca9005
1 parent 947ad8b
commit cca9005
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/6model/serialization.c b/src/6model/serialization.c
@@ -400,6 +400,11 @@ void write_ref_func(PARROT_INTERP, SerializationWriter *writer, PMC *ref) {
     else if (PMC_IS_NULL(ref) || ref->vtable->base_type == enum_class_Undef) {
         discrim = REFVAR_VM_NULL;
     }
+    else if (ref->vtable->base_type == enum_class_Pointer) {
+        /* This is really being used to hang caches off in Rakudo, at least. So
+         * we just drop it. */
+        discrim = REFVAR_VM_NULL;
+    }
     else if (ref->vtable->base_type == smo_id) {
         discrim = REFVAR_OBJECT;
     }